CN201926150U - Folding type solar heater - Google Patents
Folding type solar heater Download PDFInfo
- Publication number
- CN201926150U CN201926150U CN2010206276120U CN201020627612U CN201926150U CN 201926150 U CN201926150 U CN 201926150U CN 2010206276120 U CN2010206276120 U CN 2010206276120U CN 201020627612 U CN201020627612 U CN 201020627612U CN 201926150 U CN201926150 U CN 201926150U
- Authority
- CN
- China
- Prior art keywords
- folding
- storage device
- solar heater
- reflective membrane
- thermal storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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- Devices For Warming Or Keeping Food Or Tableware Hot (AREA)
Abstract
The utility model relates to a folding type solar heater, comprising a folding frame; a reflecting membrane is arranged on the folding frame, a concavity is formed on the reflecting membrane, a heat storage device is arranged in the concavity. The folding frame can be folded and is convenient to carry; when heating is needed, the folding frame is unfolded, the reflecting membrane is unfolded to form the concavity shape, the heat storage device is positioned in the concavity, the reflecting membrane in the concavity receives sunlight illumination, light rays are collected to the heat storage device, the heat storage device stores heat, the temperature is raised continuously to reach 118 DEG C to the highest extent, so as to completely meet the purpose of heating foods.
Description
Technical field
The utility model relates to heater, especially too can heater, and can fold, be easy to carry.
Background technology
Mainly contain two kinds of solar energy heating modes at present on the market: the very huge mostly heaviness of the thermal-arrest of light-focusing type and non-light-focusing type, concentrating solar firing equipment, not portable; But not the solar energy heating equipment efficiency of heating surface of light-focusing type is low, is difficult to boil raw and cold food, generally speaking all is unfavorable for the use of travelling outdoors.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of folding solar heater, the advantage of the solar energy heating equipment of set laser class and non-laser class, and the efficiency of heating surface is high and be easy to carry.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of folding solar heater, comprise folding stand, and described folding stand is provided with reflective membrane, and described reflective membrane forms depression, is provided with thermal storage device in the described depression.Folding stand can fold, and is easy to carry; When needs heat, the unfolded frame, reflective membrane was unfolded and was recess this moment, thermal storage device is in the depression, and the reflective membrane of depression is accepted the irradiation of sunlight, and light is focused in the thermal storage device, the thermal storage device store heat, temperature constantly raises, and reaches as high as 118 ℃, satisfies the purpose of heat food fully.
As improvement, described folding stand comprises left branch leg, right supporting leg, and described left and right supporting leg is hinged, and described reflective membrane one end is fixed on the described left branch leg, and the other end is fixed on the described right supporting leg.After folding stand was unfolded, reflective membrane was compared more stable under the support of supporting leg.
As improvement, described depression is parabola, and described thermal storage device is arranged on described parabola focus place, and thermal storage device connects the sunshine that can receive to greatest extent from the reflective membrane reflection, and the efficiency of heating surface is higher.
As improvement, described thermal storage device is fixed on the described folding stand by chain.
As improvement, be provided with gripper shoe, described gripper shoe one end and described folding rack are hinged, and described gripper shoe is provided with reflective membrane.Increase the area of reflective membrane, the reflective membrane on the gripper shoe reflects light to the reflective membrane on the folding stand earlier, and then carries out the focusing of light by the reflective membrane on the folding stand, further improves the efficiency of heating surface of thermal storage device.
As improvement, the hinged place of described gripper shoe and folding stand is provided with the adjusting device of adjustable support plate angle.Regulate the reflection angle of gripper shoe according to different irradiating angles, to greatest extent light is reflexed on the reflectance coating on the folding stand.
As improvement, described folding rack is provided with photic zone, and the environment that can guarantee the thermal storage device heat food is a health.
The beneficial effect that the utility model is compared with prior art brought is:
Folding stand can fold, and is easy to carry; When needs heated, the unfolded frame utilized reflective membrane to focus light rays at thermal storage device, the thermal storage device store heat, and temperature constantly raises, and reaches as high as 118 ℃, satisfies the purpose of heat food fully; Reflective membrane on the gripper shoe has increased reflective surface area, further improves the efficiency of heating surface of thermal storage device; Folding rack is provided with photic zone, and the environment that can guarantee the thermal storage device heat food is a health.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description.
As shown in Figure 1, a kind of folding solar heater comprises folding stand 1, reflective membrane 4, described folding stand 1 comprises left branch leg 11, right supporting leg 12, described left and right supporting leg 11,12 centre positions are hinged, form the support of X-shaped during expansion, make standing that whole heater can be stable.Described reflective membrane 4 one ends are fixed on the described left branch leg 11, the other end is fixed on the described right supporting leg 12, when folding stand 1 launches, reflective membrane 4 forms parabolic depression, be provided with thermal storage device 3 with its focus place in the described depression, described thermal storage device 3 is fixed on the described folding stand 1 by four chains 6.Be provided with gripper shoe 7, described gripper shoe 7 one ends and described folding rack are hinged, described gripper shoe 7 is provided with reflective membrane (indicating), and the hinged place of described gripper shoe 7 and folding stand 1 is provided with the adjusting device 8 of adjustable support plate 7 angles, can regulate the angle of gripper shoe 7.Described folding rack is provided with photic zone 5, and photic zone 5 is a glass plate.
Folding stand 1 can fold, and is easy to carry; When needs heated, unfolded frame 1 utilized reflective membrane 4 to focus light rays at thermal storage device 3, thermal storage device 3 store heat, and temperature constantly raises, and reaches as high as 118 ℃, satisfies the purpose of heat food fully; Reflective membrane on the gripper shoe 7 has increased reflective surface area, further improves the efficiency of heating surface of thermal storage device 3; Folding rack is provided with photic zone, can guarantee that the environment of thermal storage device 3 heat food is health.
Claims (7)
1. folding solar heater, it is characterized in that: comprise folding stand, described folding stand is provided with reflective membrane, and described reflective membrane forms depression, is provided with thermal storage device in the described depression.
2. a kind of folding solar heater according to claim 1, it is characterized in that: described folding stand comprises left branch leg, right supporting leg, described left and right supporting leg is hinged, and described reflective membrane one end is fixed on the described left branch leg, and the other end is fixed on the described right supporting leg.
3. a kind of folding solar heater according to claim 1, it is characterized in that: described depression is parabola, and described thermal storage device is arranged on described parabola focus place.
4. a kind of folding solar heater according to claim 3, it is characterized in that: described thermal storage device is fixed on the described folding stand by chain.
5. a kind of folding solar heater according to claim 1 is characterized in that: be provided with gripper shoe, described gripper shoe one end and described folding rack are hinged, and described gripper shoe is provided with reflective membrane.
6. a kind of folding solar heater according to claim 4, it is characterized in that: the hinged place of described gripper shoe and folding stand is provided with the adjusting device of adjustable support plate angle.
7. a kind of folding solar heater according to claim 1, it is characterized in that: described folding rack is provided with photic zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206276120U CN201926150U (en) | 2010-11-27 | 2010-11-27 | Folding type solar heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206276120U CN201926150U (en) | 2010-11-27 | 2010-11-27 | Folding type solar heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201926150U true CN201926150U (en) | 2011-08-10 |
Family
ID=44429997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206276120U Expired - Fee Related CN201926150U (en) | 2010-11-27 | 2010-11-27 | Folding type solar heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201926150U (en) |
-
2010
- 2010-11-27 CN CN2010206276120U patent/CN201926150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20111127 |